Linux Format forums

Re: Project 2 help needed

Ram — Tue Aug 10, 2010 3:47 pm

Author: Ram

Posted: Tue Aug 10, 2010 3:47 pm

Easy for me I've already got 4 eyes

And for something of topic, replied from a browser written in C#

Re: Project 2 help needed

seancyril — Tue Aug 10, 2010 2:59 pm

Author: seancyril

Posted: Tue Aug 10, 2010 2:59 pm

Thanks for that! Need to get my eyes tested!

Re: Project 2 help needed

Ram — Mon Aug 09, 2010 10:58 pm

Author: Ram

Posted: Mon Aug 09, 2010 10:58 pm

Your missing a $ in your foreach loop

Code:

foreach ($titles as $title) {
print "<p>$title</p>";
}

Project 2 help needed

seancyril — Mon Aug 09, 2010 10:45 pm

Author: seancyril

Posted: Mon Aug 09, 2010 10:45 pm

Hi everyone, I have started project 2 and managed to get the first part of the project to work OK. I got the submit button and the personalised message when entering my name.
I moved on to the second part where the print line is replaced with code to pass $input through Simple XML (Page36) and for some reason when I refresh my browser nothing shows up. I've obviously made a mistake in the code but can't see it. Can anyone help? Here is what I have in project2.php so far
Thanks
Sean

<html>
<body>
<?php
if (isset($_POST["user_input"])){
$input=$_POST["user_input"];
$feed=simple_xml_load_file($input);
$titles=$feed->xpath("//item/title");
foreach ($titles as title) {
print "<p>$title</p>";
}
}
?>
<form method="post" action="project2.php">
<input type="text" name="user_input" />
<input type="submit" />
</form>
</body>
</html>